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[v2,1/4] Documentation: bindings: usb: add rk3328 dwc3 docs

Message ID 20200817031114.6107-1-travelvia@airmail.cc (mailing list archive)
State New, archived
Headers show
Series [v2,1/4] Documentation: bindings: usb: add rk3328 dwc3 docs | expand

Commit Message

travelvia@airmail.cc Aug. 17, 2020, 3:11 a.m. UTC
From: Cameron Nemo <cnemo@tutanota.com>

Document compatible for dwc3 on the Rockchip rk3328 platform.

Signed-off-by: Cameron Nemo <cnemo@tutanota.com>
---
 Documentation/devicetree/bindings/usb/dwc3.txt          | 1 +
 Documentation/devicetree/bindings/usb/rockchip,dwc3.txt | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index d03edf9d3935..d625cd5966e9 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -25,6 +25,7 @@  Exception for clocks:
     "ti,am437x-dwc3"
     "ti,dwc3"
     "ti,keystone-dwc3"
+    "rockchip,rk3328-dwc3"
     "rockchip,rk3399-dwc3"
     "xlnx,zynqmp-dwc3"
 
diff --git a/Documentation/devicetree/bindings/usb/rockchip,dwc3.txt b/Documentation/devicetree/bindings/usb/rockchip,dwc3.txt
index 94520493233b..b41f30a61be6 100644
--- a/Documentation/devicetree/bindings/usb/rockchip,dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/rockchip,dwc3.txt
@@ -1,7 +1,8 @@ 
 Rockchip SuperSpeed DWC3 USB SoC controller
 
 Required properties:
-- compatible:	should contain "rockchip,rk3399-dwc3" for rk3399 SoC
+- compatible:	should contain "rockchip,rk3328-dwc3" for rk3328 SoC
+		or "rockchip,rk3399-dwc3" for rk3399 SoC
 - clocks:	A list of phandle + clock-specifier pairs for the
 		clocks listed in clock-names
 - clock-names:	Should contain the following: